CVE-2016-2125
Severity CVSS v4.0:
Pending analysis
Type:
CWE-20
Input Validation
Publication date:
31/10/2018
Last modified:
07/11/2023
Description
It was found that Samba before versions 4.5.3, 4.4.8, 4.3.13 always requested forwardable tickets when using Kerberos authentication. A service to which Samba authenticated using Kerberos could subsequently use the ticket to impersonate Samba to other services or domain users.
Impact
Base Score 3.x
6.50
Severity 3.x
MEDIUM
Base Score 2.0
3.30
Severity 2.0
LOW
Vulnerable products and versions
CPE | From | Up to |
---|---|---|
cpe:2.3:a:samba:samba:*:*:*:*:*:*:*:* | 3.0.25 (including) | 4.3.13 (excluding) |
cpe:2.3:a:samba:samba:*:*:*:*:*:*:*:* | 4.4.0 (including) | 4.4.8 (excluding) |
cpe:2.3:a:samba:samba:*:*:*:*:*:*:*:* | 4.5.0 (including) | 4.5.3 (excluding) |
cpe:2.3:a:redhat:gluster_storage:3.0:*:*:*:*:*:*:* | ||
cpe:2.3:o:redhat:enterprise_linux_desktop:6.0:*:*:*:*:*:*:* | ||
cpe:2.3:o:redhat:enterprise_linux_desktop:7.0:*:*:*:*:*:*:* | ||
cpe:2.3:o:redhat:enterprise_linux_server:6.0:*:*:*:*:*:*:* | ||
cpe:2.3:o:redhat:enterprise_linux_server:7.0:*:*:*:*:*:*:* | ||
cpe:2.3:o:redhat:enterprise_linux_server_aus:7.4:*:*:*:*:*:*:* | ||
cpe:2.3:o:redhat:enterprise_linux_server_aus:7.6:*:*:*:*:*:*:* | ||
cpe:2.3:o:redhat:enterprise_linux_server_eus:7.3:*:*:*:*:*:*:* | ||
cpe:2.3:o:redhat:enterprise_linux_server_eus:7.4:*:*:*:*:*:*:* | ||
cpe:2.3:o:redhat:enterprise_linux_server_eus:7.5:*:*:*:*:*:*:* | ||
cpe:2.3:o:redhat:enterprise_linux_server_eus:7.6:*:*:*:*:*:*:* | ||
cpe:2.3:o:redhat:enterprise_linux_server_tus:7.3:*:*:*:*:*:*:* |
To consult the complete list of CPE names with products and versions, see this page
References to Advisories, Solutions, and Tools
- http://rhn.redhat.com/errata/RHSA-2017-0494.html
- http://rhn.redhat.com/errata/RHSA-2017-0495.html
- http://rhn.redhat.com/errata/RHSA-2017-0662.html
- http://rhn.redhat.com/errata/RHSA-2017-0744.html
- http://www.securityfocus.com/bid/94988
- http://www.securitytracker.com/id/1037494
- https://access.redhat.com/errata/RHSA-2017:1265
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2016-2125
- https://www.samba.org/samba/security/CVE-2016-2125.html